Impaired clearance of ceftizoxime and cefotaxime after orthotopic liver transplantation.

The pharmacokinetics of ceftizoxime (CZX) and of cefotaxime (CTX) were studied in five children and five adults after orthotopic liver transplantation (OLT). Delayed clearance of CZX (clearance of 0.21 to 1.26 ml/min per kg [body weight]) and CTX (clearance of 0.40 to 1.49 ml/min per kg) occurred in 7 of the 10 OLT patients. We conclude that abnormal CZX and CTX clearance is common after OLT and may be associated with minimal change in serum creatinine

Fatal hepatic necrosis associated with parenteral gold therapy

Two young black male patients with seronegative rheumatoid arthritis and treated with nonsteroidal antiinflammatory agents developed fulminant hepatic necrosis following the institution of parenteral gold therapy. These cases, reported from different institutions, may represent a severe form of idiosyncratic gold hepatonecrosis. Awareness of the possible association between gold therapy and severe hepatic injury may become increasingly important as oral gold preparations become widely available.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/44407/1/10620_2005_Article_BF01536001.pd

Pharmacological Management of Chemotherapy-Induced Nausea and Vomiting in Children with Cancer

Nausea and vomiting are respectively the first and third most relevant chemotherapy-associated side effects in pediatric oncology, despite the introduction of new antiemetic agents. Symptoms change according to the antineoplastic agents used, and are influenced by age since emotional and psychological aspects play an important role. Studies conducted on new antiemetic therapies usually focus on adult populations affected by tumors, whereas there are very few series including pediatric patients, who are even more severely affected by this specific side effect